baber/WOPTO huggingface dataset:
Patent JP-H0619742-A (JP)
Title: Tracer circuit
Inventor: INOUE YUMIKO
IPC: G06F11/34
Filed: 1992-07-01
Abstract: PURPOSE:To improve the analysis efficiency of data by suppressing the update of an address instruction means instracting a write address to a tracer memory when trace data which are continuously inputted are continuously judged to be the same. CONSTITUTION:A comparison circuit 5 compares trace data 100 with output data 101 of a write data register 1, and outputs a coincidence signal 104 showing the compared result to a flip flop 6 and a suppression circuit 7. The suppression circuit 7 ANDs the coincidence signal 104 showing the compared result of the comparison circuit 5 and the output signal 105 of the flip flop 6. When the coincidence signal 104 and the output signal 105 are '1', the suppression circuit 7 sets a suppression signal 106 to '1'. When the suppression signal from the suppression circuit 7 is '1', an address register 4 suppresses the update of a write/read address 103 to the tracer memory 2.
Patent JP-H0842128-A (JP)
Title: Underfloor housing space
Inventor: NIIMURA MASATERU
IPC: E04F19/08
Filed: 1994-07-29
Abstract: PURPOSE:To provide an underfloor housing space by which a structure becomes extremely simple and cost can be reduced and capacity occupied by the whole underfloor housing space is reduced and which has high utilization efficiency of an underfloor space. CONSTITUTION:An underfloor housing space. A arranged under a floor of a building skeleton is composed of a rectangular frame body 1, cross-sectional almost recess-shaped housing space 3 which are housed by three or more sets in the frame body and move along the frame body, a chain 2 arranged along the frame body 1, magnets 5 which are installed on the side opposed to the housing magazines 3 of this chain and are arranged by at least a single piece to a single housing space 3 and sprockets 4 which are arranged in the four corners of the frame body 1 and carry the chain 2. Magnetic plates pulling against each other with the magnets are installed on surfaces of the housing magazines 3 opposed to the magnets 5, and a space part capable of housing a single housing space 3 is arranged in a part running along at least the frame body 1, and the chain 2 is driven by a prescribed driving device, and a single housing magazine is transferred so as to face a hole part opened in a floor F.
Patent JP-H0755905-A (JP)
Title: Spectrum analyzing method
Inventor: BITO YOSHITAKA
IPC: G01N30/86
Filed: 1993-08-10
Abstract: PURPOSE:To rapidly resolve a spectrum by resolving a single spectrum disposed at one end side of an observing area to a symmetrical waveform and the other waveform at a peak position of the single spectrum as a center. CONSTITUTION:An observation spectrum is obtained from a nuclear magnetic resonance apparatus, various analyzer such as an X-ray diffraction, etc., or an inspecting unit. Number and spectral peak position of a single spectrum (spectrum regarding a component included in a sample to be inspected) included in an observing spectrum are calculated based on observing spectral data. The single spectrum disposed at the spectral peak position is calculated from one end of the observing area of the spectrum, and resolved from an superposed spectrum (observing spectrum). The calculation of the single spectrum is conducted by resolving the single spectrum to a symmetrical waveform and an asymmetrical waveform at the peak value of the single spectrum as a center, and counting the symmetrical waveform as the single spectrum. This step is repeated times of number of the single spectra, and the resolving of the spectrum is completed.
Patent JP-S6345267-A (JP)
Title: Decahydrocinnoline compound
Inventor: KIKAZAWA KAZUO
IPC: C07D237/28
Filed: 1987-08-10
Abstract: NEW MATERIAL:The decahydrocinnoline compound of formula I [R1 is H, lower alkyl or (substituted) benzylacyl; R2 is lower alkyl, cycloalkylalkyl, aralkyl or alkenyl; R3 is H, lower alkyl, alkenyl or acyl]. EXAMPLE:4a-(3-Hydroxyphenyl)-2-methyldecahydrocinnoline. USE:It has excellent analgesic activity and is useful as a drug. It exhibits very strong analgesic activity. PREPARATION:The compound of formula IV which is one of the compounds of formula I can be produced e.g. according to the reaction formula, by reducing the compound of formula II with lithium aluminum hydride in a solvent such as dioxane at 0-150 deg.C and catalytically reducing the resultant compound of formula III in a solvent such as methanol in the presence of a palladium catalyst, etc.
Patent JP-S6257591-A (JP)
Inventor: OSHIMA NOBUYASU
IPC: D05B3/02
Filed: 1985-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001026558-A (JP)
Title: Dehydrogenation of diisopropylbenzene
Inventor: WATABE YASUYOSHI
IPC: C07C5/333
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic dehydrogenation process for diisopropylbenzene that uses an economical and industrial solid catalyst in harmony with the natural environment and containing no chromium as a catalyst component, in the production of corresponding isopropenylcumene and diisopropenylbenzene from the diisopropylbenzene in the presence of steam. SOLUTION: In the presence of steam, diisopropylbenzene is dehydrogenated in gas phase at an elevated temperature to produce isopropenylcumene and diisopropenylbenzene. In this case, a solid catalyst mainly containing an iron compound and potassium compound is used and the steam is feed at a weight ratio of 3-60 to the diisopropylbenzene to effect the catalytic reaction.
Patent JP-S6089387-A (JP)
Title: Ribbon driver
Inventor: NAKANO TOSHIHIRO
IPC: B41J35/10
Filed: 1983-10-24
Abstract: PURPOSE:To enable a thinner shape of a carriage by arranging a lever between ribbon supports to move in the direction of feeding the carriage and select the ribbon which should be lifted while lifting ribbons. CONSTITUTION:A lever body 106 is allowed to oscillate on a shaft 107a and with a pin 106c forced into the bottom thereof 106, it engages the section of a printing ribbon support 108 in the printing mode while does the section 109a of a correcting ribbon support 109 in the correction mode. As the pin 106c hits the section 108a of the support 108, it 108 is turned counterclockwise to lift a cartridge 118 to the printing position. The support 108 is laid on the support 109 and works in cooperation therewith 109 while a regulation body 127 moves following the support 109. In this manner, the support 108 is released from the regulation at the printing position and the correcting ribbon is raised to the printing position.
Patent JP-S5989381-A (JP)
Title: Production of adhesive tape
Inventor: MAEJIMA KAZUO
IPC: C09J7/02
Filed: 1982-11-11
Abstract: PURPOSE:To obtain an adhesive tape having improved adhesive force, cohesive force, peeling adhesive force, etc. without temperature dependence, by melt applying an acrylic adhesive having a specific molecular weight and a narrow molecular weight distribution under heating to a tape base material, and irradiating the adhesive with ionizing radiation to crosslink the adhesive. CONSTITUTION:An adhesive consisting essentially of a (co)polymer, containing 70mol% or more acrylic acid ester, preferably n-butyl acrylate or 2-ethylhexyl acrylate, expressed by the formula (R is 4-18C alkyl), and having 2X10<5>- 6X10<5>, preferably 2.5X10<5>-5X10<5>, weight-average molecular weight and <=3.0, preferably <=2.5 ratio between the weight-average and number-average molecular weights is melt applied to a tape base material, e.g. a polyester film or nonwoven fabric, preferably under heating at 160-200 deg.C, and the resultant adhesive layer is then irradiated with ionizing radiation, preferably at 2.5-5Mrads, to give the aimed tape. EFFECT:Improved shear adhesive force.
Patent JP-H0487983-A (JP)
Title: Storage and discharge apparatus of raw materials
Inventor: NAKATANI RYOSUKE
IPC: B65D90/48
Filed: 1990-07-25
Abstract: PURPOSE:To increase flatness of stocked raw materials and the measuring accuracy of a depth-sensor, by arranging a plurality of discharging paths every certain interval at the periphery besides the discharge outlets provided in the center of the bottom face of a storage apparatus. CONSTITUTION:A plurality of discharging paths 8 are arranged every specified interval on a circle at the bottom face of a storage apparatus 3 at the periphery of the central discharging opening 7. The operational motion of the storage and discharge equipment of raw materials is the same as the conventional one but the different point is what four discharging paths 8 are provided to increase the flatness of the raw materials. The stocked volume in the equipment is formerly measured by a depth-measuring sensor 4 but the form of the piled raw materials can not yet have been measured. In this sense, the height of the raw materials can be adjusted to be flat by providing the discharge paths not only in the central part but also at the periphery and the more accurate measured value can be obtained by the depth-measuring sensor 4 to previously prevent the influences to the next process and get an accurate discharging control.
Patent JP-S6091939-A (JP)
Title: Oil and fat product for cooking
Inventor: AKASHI SABUROU
IPC: A23D7/00
Filed: 1983-10-24
Abstract: PURPOSE:To produce the titled product imparted with anti-sputtering property and having improved handleability, by preparing a double-emulsified emulsion composed of a liquid oil as the innermost phase, a high-melting oil or fat as the outermost phase, and an aqueous phase as the intermediate phase separating the above phases, and pulverizing or granulating the emulsion. CONSTITUTION:An oil-in-water (O1/W) emulsion is prepared by using a liquid oil (O1) containing large amount of essential fatty acid (e.g. rapeseed oil) as the innermost phase. A hydrophilic emulsifier such as lecithin, etc. is added in an amount of 0.5-5wt% in the above emulsification process. The emulsion is emulsified by the double-emulsification process in a high-melting oil or fat (O2) (e.g. hydrogenated palm oil) constituting the outermost phase in the presence of 0.1- 8wt% polyglycerol condensed ricinoleic acid ester based on O2 to obtain an O1/W/O2 emulsion wherein the ratio (O1/W)/O2 is 0.5-4. The obtained emulsion is maintained at a temperature higher than the melting point of O2 by 5-10 deg.C, and sprayed or atomized to obtain the objective powdery or granular product.
Patent JP-H0485139-A (JP)
Title: Control method of vehicle with automatic transmission
Inventor: KAWAGUCHI MIKIO
IPC: B60W10/18
Filed: 1990-07-30
Abstract: PURPOSE:To improve safety by applying a parking brake after the lapse of the fixed time except when the vehicle speed is zero, the engine speed is in an idle range, an accelerator pedal is not in operation and a forward/backward shift lever is in a neutral position, and further stopping an engine after the fixed time. CONSTITUTION:On the basis of input signals from a starter switch 6, a vehicle speed detecting sensor 1, an engine speed detecting sensor 2, an accelerator pedal stroke detecting sensor 3, a forward/backward gear position detecting sensor 4 and a forward/backward switching lever position detecting sensor 5, a CPU 8 operates a parking brake actuator 12 after the fixed time to apply a parking brake except when the vehicle speed is zero, the engine speed is in an idle range, an accelerator pedal is not in operation and a forward/ backward switching lever is in a neutral position. The CPU 8 further operates a throttle opening controller 15 after the fixed time to stop an engine, or cuts off a clutch by a clutch actuator 11.
Patent JP-H0733875-A (JP)
Title: Highly crystalline polyimide powder and its production
Inventor: NAGATA YASUHISA
IPC: C08G73/10
Filed: 1993-07-16
Abstract: PURPOSE:To obtain the subject powder having high crystallinity and useful for the production of carbonaceous fine particles having high graphitization degree by dissolving a polyamic acid in a solvent and precipitating the powder by heat-treatment. CONSTITUTION:This polymer composed of a polyimide expressed by the formula (Ar1 is tetravalent aromatic residue containing at least one 6-membered ring; Ar2 is bivalent aromatic residue) and having an average particle diameter of <=200mum and a crystallization degree of >=50% measured by X-ray diffraction is produced by dissolving a polyamic acid in a good solvent to obtain a polyamic acid solution having a logarithmic viscosity of 0.1-10dl/g and a solid concentration of <=50wt.%, heat-treating the solution at 100-400 deg.C in vacuum or under pressure above the atmospheric pressure to precipitate polyimide particles in the solvent and directly collecting the polyimide powder from the solvent.
Patent JP-S6176946-A (JP)
Title: Water quantity-sensitive window wiper
Inventor: OKUJIMA AKIHIRO
IPC: G01N27/22
Filed: 1984-09-21
Abstract: PURPOSE:To raise the safety of an operation by detecting a waterdrop adhering to a detecting surface by a variation of an electrostatic capacity and driving a wiper. CONSTITUTION:A detecting electromagnetic plate 1 is connected to an oscillating circuit 2, and an oscillating output is provided to a detecting circuit 3, by which a waterdrop detecting sensor 7 is constituted. In this state, an output of the sensor 7 is amplified 20, and this amplified output is provided to a differentiating circuit 21 in order to eliminate a variation of an oscillating amplitude such as a temperature variation over many hours of the circuit 2, the circuit 3 and the amplifying circuit 20, and a variation for many hours, caused by stain adhesion, etc. of a window pane. The circuit 21 transmits only a variation of an oscillation amplitude of a short time caused by adhesion of a waterdrop, to a comparing circuit 22. Also, a prescribed reference voltage is applied in advance to the circuit 22 from a setting device 23, and the setting device 23 adjusts sensitivity for operating a wiper, and sets its reference value level as Vref. In case when an input signal exceeds this reference value Vref, the circuit 22 transmits a detecting output to a wiper driving part 24. The driving part 24 executes electric conduction for a prescribed time to a wiper 10 provided on a vehicle based on the detecting output, and the wiper 10 is operated thereby.
Patent JP-H0617166-A (JP)
Title: Composite sliding member made of aluminum alloy and manufacture thereof
Inventor: TANIDA YOSHIO
IPC: C22C1/10
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a composite sliding member made of an Al alloy in which hard Si grains and carbon grains excellent in adhesion are dispersed and having wear resistance and lubricity and to solve the problem in the use of a hyper- eutectic Al-Si alloy, particularly the problem as for the coarsening of primary crystal Si. CONSTITUTION:A mixture of Si grains, carbon grains on which a metallic film is formed and Al allay grains is compacted, and after that, the porous part of the green compact is impregnated with the molten metal of an Al alloy to obtain the composite sliding member made of an Al allay. Because the metallic film is formed on the carbon grains, the wettability between the carbon grains and the Al allay is made good, and because the carbon grains and the Al molten metal are brought into direct contact, brittle carbides are not formed on the grain boundaries, so that the adhesion between the carbon grains and the Al alloy matrix can be improved. Because the Si grains may be added separately, there is no need of using a hyper-eutectic Al-Si alloy.
Patent JP-S6444376-A (JP)
Title: Small size vehicle
Inventor: TANAKA AKIHIKO
IPC: B62D1/16
Filed: 1987-08-11
Abstract: PURPOSE:To prevent the body of an operator from interfering with handles by providing a step for standing ride and a post for supporting bar-handles, at the rear end of a flat load-carrying platform having been provided on the upper part of a vehicle body having a power traveling part, and by installing the post in a forward-tilting state. CONSTITUTION:On the vehicle body 1 provided with a power traveling part 8 which comprises a track belts 5 on its both right and left sides, a driving wheel 6 for driving these belts, and a driven wheel 7, a flat load-carrying platform 2 having been set in a lower position is fixed, and a step 3 for standing ride is provided at the rear end of the load-carrying platform 2. Further, a pair of right and left bar handles 4 for steering use are provided diagonally to the upper front of the standing ride step 3. And in order to support these bar handles 4, a pair of posts 14 are erected right and left at the rear part of the load-carrying platform 2 in a forward-tilting state, and to the cross- member 15 connecting between the upper ends of these posts, the bar handles 4 are fitted so as to be rotatable right and left. Thus, when an operator takes a forward-inclined posture at the time of slope-climbing, the body can be prevented from interfering with the handles 4.
Patent JP-H0489466-A (JP)
Title: Production of 0-methylisourea sulfate
Inventor: TAKEDA MAKOTO
IPC: C07C275/70
Filed: 1990-07-30
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate for pharmaceuticals, agricultural chemicals and industrial chemicals in high purity and yield in a short time by using O-methylisourea bisulfate and a specific amount of free O-methylisourea as raw materials and reacting the materials in a liquid medium. CONSTITUTION:The objective compound can be produced by reacting (A) O- methylisourea bisulfate and (B) nearly equimolar amount (based on the component A) of free O-methylisourea in a liquid medium (preferably a mixture of methanol and water) at -10 to +20 deg.C (preferably 0-10 deg.C). Concretely, the reaction is carried out preferably by adding a methanol-containing solution of free O-methylisourea to a methanol-containing solution of the compound A. The O-methylisourea bisulfate can be produced e.g. by reacting a cyanamide with sulfuric acid in a methanol-containing solvent.
Patent JP-H0949992-A (JP)
Title: Attaching and detaching structure of spectacle frame constituting parts
Inventor: SASAKI TADAYOSHI
IPC: G02C13/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a coupling structure for the coupling parts of the constituting parts of a spectacle frame with which the coupling of the constituting parts by easy single operation is made possible and the attaching and detaching of the constituting parts are possible many times. SOLUTION: A pin 1 having a constricted shape at its front end is formed at the end of one of the coupling parts of the constituting parts of the spectacle frame and a pipe 2 having a sectional shape into which the pin 1 having the constricted shape at its front end is inserted is formed at the other constituting part to be coupled. A slit elastic working part 4 provided with an elastic force by slitting is formed at the end opposite to the insertion part 3 of the pipe 2.  This attaching and detaching structure of the constituting parts has the structure that these parts are coupled by inserting the pin 1 having the constricted shape at its front end into the pipe 2 from its insertion part 3, thereby, the slit elastic working part 4 is meshed with the constricted shape part 5 and is fixed thereto by the effect of the elastic force of the slit elastic working part 4 at the time of coupling the constituting parts.
Patent JP-H0364035-A (JP)
Title: Production device for semiconductor device
Inventor: ARAI KATSUO
IPC: H01L21/56
Filed: 1989-08-02
Abstract: PURPOSE:To prevent deformation of the tie bar of a lead due to the pressure at the time of the injection of sealing medium by flatly forming the batten of a frame and further forming a face for stopping the nose section of the outer lead of a metal die in the direction of a package. CONSTITUTION:There is a cavity 3 between an upper die 1 and a lower die 2, a lead frame 4 through which a semiconductor chip is assembled completely is set in the cavity, and a sealing medium such as resin is injected under the state in which the lead frame is clamped by the upper and lower dies in the circumferential lead section and the lead frame 4 is molded. The noses of outer leads 10 are brought into contact with the sidewall surface of the metal die, and the sidewall surface functions as a nose stopper 7 of the lead, thus preventing deformation of the lead even when internal pressure functions to push out the lead in the direction of the nose of the lead.
Patent JP-H0364710-A (JP)
Title: Switching device for optical connector
Inventor: SHIRASAWA TORU
IPC: G02B26/08
Filed: 1989-08-02
Abstract: PURPOSE:To simplify a structure, to decrease the number of components, and to reduce the cost by providing an elastic pressing means which buffers the driving force by an actuator for a movable connector, and presses and holds the movable connector after movement elastically at a specific position. CONSTITUTION:The elastic pressing means 43 buffers the driving force of the actuator 41 for pressing the movable connector 30 through a driving member 42 and presses and holds the movable connector 30 after movement elastically at the specific position. Further, the device is equipped with a push rod 43b which is inserted slidably in a through hole 42c pierced in a holding part 42b and has a head part 43a to be engaged with the holding part 42b formed at one end, a boss 43c which presses the flank of the movable connector 30, and a buffer spring 43d which is contracted and arranged between the holding part 42b and boss 43c. Consequently, the structure is simple, the number of components is small, and sufficient reliability and size reduction are realized.
Patent JP-2001024267-A (JP)
Title: Laser device, and device and method for manufacture the same
Inventor: MASUDA HISASHI
IPC: H01S5/022
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To precisely arrange and fix a lens in the optical path of a semiconduc tor laser of a laser device equipped with the semiconductor laser, the lens on which the light from the semiconductor laser is made incident, and a support mechanism which supports the semiconductor laser and lens. SOLUTION: The laser device equipped with the semiconductor laser 1, the lens 4 on which the light from the semiconductor laser 1 is made incident, and the support mechanism which supports the semiconductor laser 1 and lens 4, a heat sink 2, and a support base 5, is manufactured. Here, an optical detector 8 detects the light which is emitted by the semiconductor laser 1 and transmitted through the lens 4 and the semiconductor laser 1 and/or lens 4 are positioned while having their positions monitored, so that the adjustment error in the position relation between the semiconductor laser 1 and lens 4 will be <=50 μm.
Patent JP-H0755969-A (JP)
Title: Program timer
Inventor: IWASAKI HIROSHI
IPC: G04G15/00
Filed: 1993-08-11
Abstract: PURPOSE:To simplify the registration of function program corresponding to each season or predetermined time period by providing period data. CONSTITUTION:When an annual program card 2 set for the term A of April to November and a weekly program card 2 set with a function program which rings a chime corresponding to channel 1 for 1 minute at 8, 12, 13, 17 o'clock on Monday to Saturday in the period A and at 8:30, 12, 13, 17:30 on Monday to Saturday, period data is stored in a period management memory circuit 14 and the function program is stored in a memory circuit 3. When the date in a timer circuit 5 is renewed, the day-of-week data in the function program operated at the day and the set period data are set in a control circuit 13 and the function program corresponding to the set data is executed.